AH

Akira Hasegawa

OC Olympus Optical Co.: 3 patents #20 of 349Top 6%
Fujitsu Limited: 1 patents #527 of 1,880Top 30%
JT Japan Tobacco: 1 patents #28 of 82Top 35%
MM Mitsubishi Mining: 1 patents #49 of 289Top 20%
NM Nisshin Oil Mills: 1 patents #1 of 8Top 15%
SI Sumitomo Rubber Industries: 1 patents #31 of 131Top 25%
UN Unknown: 1 patents #172 of 2,033Top 9%
WI Wako Pure Chemical Industries: 1 patents #6 of 31Top 20%
YK Yoshida Kogyo K.K.: 1 patents #30 of 94Top 35%
FC Fuji Electric Co.: 1 patents #22 of 137Top 20%
SO Sony: 1 patents #281 of 1,124Top 25%
📍 Aomori, CA: #1 of 1 inventorsTop 100%
Overall (1994): #432 of 165,921Top 1%
10
Patents 1994

Issued Patents 1994

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
5371202 Processes of preparing sialoglycosyl compounds 1994-12-06
5368973 Light-sensitive element and process for preparation thereof 1994-11-29
5365024 Acoustic lens system Masayoshi Omura, Shinichi Imade, Eishi Ikuta 1994-11-15
5333503 Acoustic lens system Masayoshi Omura, Shinichi Imade, Eishi Ikuta 1994-08-02
5319076 Oligosaccharide derivatives suitable for .alpha.-amylase determination Makoto Kiso, Shinji Satomura 1994-06-07
5305147 Eyepiece lens system for endoscopes Tsutomu Igarashi, Shinichi Nakamura, Kimihiko Nishioka 1994-04-19
5304907 Servo system that controls a motor and compensates for system irregularities Fumiyoshi Abe, Takayuki Horikoshi 1994-04-19
5290503 Method and apparatus for inserting a green tire in a vulcanizing machine Hideaki Katayama, Toshifumi Murakami, Katsuyoshi Sakaguchi, Koji Soeda, Yoshiya Kubota +2 more 1994-03-01
5280151 Method and apparatus for drying beltlike article, and induction heater having rotary drums Tetsuo Matsunaga, Shunji Miyamoto, Tadahiro Takamatsu 1994-01-18
5278300 4,6-o-hydroxyphosphoryl-glucosamine derivatives Shinichi Uesato, Tomio Ishida 1994-01-11