Inventor · disambiguated record
Hiroshi Takase
Also filed as: TAKASE HIROSHI
32 granted patents·12 pending applications·238 citations·filing 1979–2022
97Inventor score
Files withOLYMPUS OPTICAL CO16FUJITSU LTD10MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6TOYO ENGINEERING CORP2UNIV NAT CORP TOKYO MEDICAL & DENTAL2
Top patents by PatentIndex Score
44 records- 0195US12055324B2Heat pump unitTOYO ENGINEERING CORP·Filed 2021·Granted Aug 6, 2024·2 cites·5 claims
- 0284US8810713B2Image pickup apparatus and image pickup device for performing auto-focusingMATSUO KEIGO·Filed 2012·Granted Aug 19, 2014·7 cites·11 claims
- 0371US5640602ATransferring digital data in units of 2 bytes to increase utilization of a 2-byte-wide busFUJITSU LTD·Filed 1995·Granted Jun 17, 1997·63 cites·14 claims
- 0468US8421813B2Display device and method of controlling display deviceTAKASE HIROSHI·Filed 2009·Granted Apr 16, 2013·2 cites·9 claims
- 0564US7233592B1Packet transfer control circuitFUJITSU LTD·Filed 2000·Granted Jun 19, 2007·9 cites·24 claims
- 0664US2009253349A1Toy vehicle launching apparatusTOMY CO LTD·Filed 2009·Application pending·0 cites
- 0762US12473591B2Method for detecting microorganismsUNIV NAT CORP TOKYO MEDICAL & DENTAL·Filed 2022·Granted Nov 18, 2025·0 cites·8 claims
- 0862US6598096B1Device and method for controlling packet transferFUJITSU LTD·Filed 2000·Granted Jul 22, 2003·7 cites·21 claims
- 0960US7307541B2Light output device, relay and program for controlling the light output deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 11, 2007·12 cites·53 claims
- 1059US12276465B2Heat pump and heat pump unit using sameTOYO ENGINEERING CORP·Filed 2021·Granted Apr 15, 2025·0 cites·6 claims
- 1159US7024380B2E-commerce system and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 4, 2006·0 cites·6 claims
- 1258US2007243506A1Portable Language Learning Device and Portable Language Learning SystemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 1357US6185971B1Hot rolled material take-up equipment and take-up methodISHIKAWAJIMA HARIMA HEAVY IND·Filed 1998·Granted Feb 13, 2001·8 cites·18 claims
- 1456US2006122911A1E-commerce system and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1554US2020385784A1Method for detecting microorganismsUNIV NAT CORP TOKYO MEDICAL & DENTAL·Filed 2020·Application pending·0 cites
- 1653US7317690B2Method of constructing network topology and interface circuitFUJITSU LTD·Filed 2001·Granted Jan 8, 2008·2 cites·18 claims
- 1753US4708442AVarifocal lens systemOLYMPUS OPTICAL CO·Filed 1985·Granted Nov 24, 1987·15 cites·4 claims
- 1852US2023134948A1Staining method, microscopic observation method, staining agent and staining kitUNIV NAGOYA CITY PUBLIC UNIV CORP·Filed 2021·Application pending·0 cites
- 1950US2021395840A1Method and a kit for detecting pathogensSHIMADZU CORP·Filed 2021·Application pending·0 cites
- 2049US5563539AOutput buffer circuit changeable of the output signal from a low to a high impedance stateFUJITSU LTD·Filed 1994·Granted Oct 8, 1996·9 cites·24 claims
- 2147US4303313APhotographic lens systemOLYMPUS OPTICAL CO·Filed 1979·Granted Dec 1, 1981·9 cites·6 claims
- 2246US4715693AVari-focal photographic lens system of rear lens group exchange typeOLYMPUS OPTICAL CO·Filed 1985·Granted Dec 29, 1987·11 cites·4 claims
- 2346US2004108880A1Semiconductor device and data transfer systemFUJITSU LTD·Filed 2003·Application pending·0 cites
- 2446US2004019712A1Semiconductor device and method for controlling data transferFUJITSU LTD·Filed 2003·Application pending·0 cites
- 2544US4533220AIndicating device for indicating data within the visual field of microscopeOLYMPUS OPTICAL CO·Filed 1982·Granted Aug 6, 1985·8 cites·1 claims
- 2643US5321548AReal image mode variable magnification finder optical systemOLYMPUS OPTICAL CO·Filed 1992·Granted Jun 14, 1994·10 cites·6 claims
- 2743US2004267652A1Point-used electronic trading system, point-used electronic trading method, broadcast reception apparatus, and broadcast reception methodFiled 2002·Application pending·0 cites
- 2843US2005240482A1Electronic receipt information processing system and electronic deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 2942US2005163506A1Optical output device information processing terminal relay device and program controlling the optical output deviceFiled 2003·Application pending·0 cites
- 3041US5581400AFinder optical system with low-hygroscopic organic materialOLYMPUS OPTICAL CO·Filed 1994·Granted Dec 3, 1996·9 cites·10 claims
- 3141US4913537AVari-focal lens system with switchable auxiliary lens unitsOLYMPUS OPTICAL CO·Filed 1988·Granted Apr 3, 1990·8 cites·3 claims
- 3241US2008070560A1Communication System and Communication MethodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 3339US6148351AMethod for data width conversion between a DMA controller and an interface unit with a bus width that is an integer multiple of the DMAC bus widthFUJITSU LTD·Filed 1997·Granted Nov 14, 2000·11 cites·10 claims
- 3439US4291952AGauss type lens systemOLYMPUS OPTICAL CO·Filed 1980·Granted Sep 29, 1981·6 cites·7 claims
- 3537US5495307ACameraOLYMPUS OPTICAL CO·Filed 1994·Granted Feb 27, 1996·2 cites·4 claims
- 3634US6198384B1System power supply control for interface circuitFUJITSU LTD·Filed 1999·Granted Mar 6, 2001·6 cites·27 claims
- 3733US5825221AOutput circuit of semiconductor deviceFUJITSU LTD·Filed 1997·Granted Oct 20, 1998·2 cites·4 claims
- 3833US4930881AImage pickup optical systemOLYMPUS OPTICAL CO·Filed 1988·Granted Jun 5, 1990·4 cites·12 claims
- 3933US4668054AVari-focal photographic lens system of lens group exchange typeOLYMPUS OPTICAL CO·Filed 1985·Granted May 26, 1987·4 cites·2 claims
- 4033US4452512AWide angle zoom lens systemOLYMPUS OPTICAL CO·Filed 1983·Granted Jun 5, 1984·3 cites·6 claims
- 4132US4653870ACompact vari-focal photographic lens systemOLYMPUS OPTICAL CO·Filed 1985·Granted Mar 31, 1987·3 cites·5 claims
- 4231US4234243AReducing lens systemOLYMPUS OPTICAL CO·Filed 1979·Granted Nov 18, 1980·2 cites·6 claims
- 4330US5321546ASwitching variable magnification finderOLYMPUS OPTICAL CO·Filed 1992·Granted Jun 14, 1994·1 cites·10 claims
- 4424US4728179ARear conversion lens systemOLYMPUS OPTICAL CO·Filed 1985·Granted Mar 1, 1988·3 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Hiroshi Takase files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →