P

Inventor

HOTTA ATSUSHI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “HOTTA ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRIDGESTONE CORP

4 patents
US5737471AApr 7, 1998

Optical waveguide tube

BRIDGESTONE CORP20 citations92
US5684913ANov 4, 1997

Optical waveguide tube and method of making

BRIDGESTONE CORP27 citations92
US5933560AAug 3, 1999

Branched type light transmission system

BRIDGESTONE CORP12 citations73
US6236797B1May 22, 2001

Light transmitting tube

BRIDGESTONE CORP13 citations72

MITSUBISHI ELECTRIC CORP

2 patents
US6577252B2Jun 10, 2003

Audio signal encoding apparatus

MITSUBISHI ELECTRIC CORP9 citations72
US9530428B2Dec 27, 2016

Echo cancellation device

MITSUBISHI ELECTRIC CORP0 citations40

HITACHI BUILDING SYS CO LTD

1 patent
US6098756AAug 8, 2000

Guide rail lubricating device for elevator, and case and oil-retaining member for the lubricating device

HITACHI BUILDING SYS CO LTD17 citations76

KIRIN HOLDINGS KK

1 patent
US11891494B2Feb 6, 2024

Antimicrobial resin and coating material

KIRIN HOLDINGS KK1 citations53

DREAM MEDICAL PARTNERS CORP

1 patent
US11253627B2Feb 22, 2022

Embolic material and method for producing same

DREAM MEDICAL PARTNERS CORP1 citations45

HOTTA ATSUSHI

1 patent
US8937109B2Jan 20, 2015

Method for producing composite and the composite

HOTTA ATSUSHI0 citations45

UNIV CALIFORNIA

1 patent
US7754832B2Jul 13, 2010

Block copolyolefins possessing a tapered structure

UNIV CALIFORNIA0 citations44