Inventor · disambiguated record
Nobuyuki Koyama
Also filed as: KOYAMA NOBUYUKI
7 granted patents·6 pending applications·209 citations·filing 1975–2008
88Inventor score
Files withJAPAN TOBACCO & SALT PUBLIC3OLYMPUS OPTICAL CO3TAKEDA CHEMICAL INDUSTRIES LTD2KOYAMA NOBUYUKI1TAKEDA PHARMACEUTICAL1
Top patents by PatentIndex Score
13 records- 0190US4053741ASystem for cyclic operation of self-running objectsJAPAN TOBACCO & SALT PUBLIC·Filed 1975·Granted Oct 11, 1977·86 cites·10 claims
- 0283US5861284AMethod for producing a biologically active recombinant cysteine-free parathyroid hormone (1-34)TAKEDA CHEMICAL INDUSTRIES LTD·Filed 1997·Granted Jan 19, 1999·45 cites·1 claims
- 0377US6550894B2Ink bottleOLYMPUS OPTICAL CO·Filed 2001·Granted Apr 22, 2003·22 cites·18 claims
- 0476US6729720B2Image forming apparatus having suction holes formed in grooves of the paper supporting surfaceOLYMPUS OPTICAL CO·Filed 2002·Granted May 4, 2004·19 cites·21 claims
- 0563US6287806B1Method for producing a biologically active recombinant cysteine-free peptideTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1998·Granted Sep 11, 2001·9 cites·14 claims
- 0663US3986095AApparatus for recharging a self-running vehicle for loading and/or unloading a working machine, employing as a power source a storage batteryJAPAN TOBACCO & SALT PUBLIC·Filed 1975·Granted Oct 12, 1976·19 cites·4 claims
- 0756US2008160553A1Method of preparing heart muscle cells and method of searching for remedy for heart diseasesTAKEDA PHARMACEUTICAL·Filed 2008·Application pending·0 cites
- 0846US2003186304A1Novel disease-associated gene and use thereofFiled 2001·Application pending·0 cites
- 0945US2006127890A1Novel gene overexpressed in heart and skeletal muscle and use thereofKOYAMA NOBUYUKI·Filed 2001·Application pending·0 cites
- 1044US2003108951A1Use of diseases-associated geneFiled 2001·Application pending·0 cites
- 1142US2003175847A1Method of preparing heart muscle cells and method of searching for remedy for heart diseasesFiled 2001·Application pending·0 cites
- 1242US2003059572A1Heat-transfer laminating unitOLYMPUS OPTICAL CO·Filed 2001·Application pending·0 cites
- 1340US4029221AMethod and apparatus for feeding a cigarette tray transporting vehicleJAPAN TOBACCO & SALT PUBLIC·Filed 1975·Granted Jun 14, 1977·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →