Satoshi Ando

KS Kyocera Document Solutions: 15 patents #162 of 1,545Top 15%

PA Panasonic: 10 patents #2,582 of 21,108Top 15%

Honda Motor Co.: 10 patents #2,048 of 21,052Top 10%

RI Riken: 5 patents #128 of 1,824Top 8%

KL Kanebo, Limited: 5 patents #32 of 571Top 6%

SC Stanley Electric Co.: 5 patents #136 of 1,072Top 15%

SC Sumitomo Chemical: 5 patents #946 of 4,033Top 25%

TO Toyota: 4 patents #6,703 of 26,838Top 25%

Rohm Co.: 4 patents #677 of 2,292Top 30%

Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%

MM Mitsubishi Motors: 3 patents #352 of 1,823Top 20%

SC Sumitomo Pharma Co.: 3 patents #15 of 141Top 15%

FC Funai Electric Co.: 3 patents #330 of 943Top 35%

ME Mitsubishi Jidosha Engineering: 2 patents #32 of 277Top 15%

HK Healios K.K.: 2 patents #2 of 12Top 20%

MI Mikuni: 1 patents #91 of 198Top 50%

SA Sanden: 1 patents #336 of 631Top 55%

MC Matushita Electric Industrial Co.: 1 patents #3 of 106Top 3%

SM Suzuki Motor: 1 patents #523 of 1,209Top 45%

UN Unknown: 1 patents #29,356 of 83,584Top 40%

HR Hagiwara Research: 1 patents #3 of 6Top 50%

KS Kobe Steel: 1 patents #937 of 1,773Top 55%

📍 Osaka, JP: #54 of 258 inventorsTop 25%

Overall (All Time): #23,529 of 4,157,543Top 1%

Patents All Time

Issued Patents All Time

Showing 76–78 of 78 patents

Patent #	Title	Co-Inventors	Date
4959268	Polymer containing amorphous aluminosilicate particles and process for producing the same	Zenji Hagiwara, Kunio Ichihashi, Akira Dono	1990-09-25
4929431	Process for producing amorphous aluminosilicates	Zenji Hagiwara, Saburo Nohara	1990-05-29
4923450	Medical tubes for placement into the body of a patient	Karo Maeda	1990-05-08